NASA Analysis Report for R4934 ($20FEB20XE) This report is a contributed analysis report that does not correspond to the database maintained by the IVS Data Centers for this session. (Analyzed by Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: interactive solve/nuSolve analysis.) Problems: None. Parameterization comments: two clock breaks were added to YARRA12M. Other comments: None. ----------------------------------------- Session Statistics Observations: 1902 scheduled 1806 correlated (in database) 1654 recoverable (usable) 1620 used Session fit: 37.083 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA 392 340 330 84.2% HART15M 528 474 457 86.6% KOKEE 465 384 377 81.1% MATERA 672 526 519 77.2% NYALES20 667 607 596 89.4% WETTZELL 688 639 630 91.6% YARRA12M 392 338 331 84.4% --------------- --------- ----------- --------- ------ Station Total** 1902 1654 1620 85.2% * Recoverable: can be included in the solution. ** Total includes distinct observations only. MISSED: Station was scheduled, but it did not observe. NOT CORR: Station was scheduled but not correlated. NOT USED: Usable data was generated for this station, but the analyst rejected it all. ----------------------------------------- Source Performance Number of Observations Scheduled Correlated* Used % of scheduled obs used 0014+813 17 15 14 82.4% 0738+313 36 34 24 66.7% 1611+343 12 12 11 91.7% 2356+196 25 25 23 92.0% 1142-225 1 1 1 100.0% 0454-463 6 6 3 50.0% 1958-179 8 8 8 100.0% 1156+295 24 21 11 45.8% 1251-713 16 16 8 50.0% 0104-408 30 30 26 86.7% 0119+115 11 11 9 81.8% 0133+476 62 56 41 66.1% 0454-234 33 29 29 87.9% 0458-020 41 38 34 82.9% 0530-727 7 7 7 100.0% 0556+238 1 1 0 0.0% 0602+673 117 111 105 89.7% 0656+082 2 2 2 100.0% 0727-115 23 23 23 100.0% 0808+019 4 4 4 100.0% OJ287 68 58 58 85.3% 0955+476 97 91 90 92.8% 1034-293 3 3 1 33.3% 1104-445 1 1 1 100.0% 1255-316 6 6 5 83.3% 1351-018 7 7 7 100.0% 1417+385 6 6 6 100.0% 1424-418 14 14 11 78.6% 1519-273 1 1 0 0.0% 1741-038 16 16 16 100.0% 1921-293 2 2 2 100.0% 2052-474 3 3 3 100.0% 2113+293 18 18 18 100.0% 2149+056 8 8 8 100.0% 2356+385 7 7 6 85.7% 0912+029 1 1 1 100.0% 1324+224 170 152 151 88.8% 1639+230 39 39 24 61.5% 1639-062 34 34 28 82.4% 2000+472 39 39 35 89.7% 2227-088 36 36 26 72.2% 2229+695 166 155 144 86.7% 0019+058 53 53 53 100.0% 0055-059 1 1 0 0.0% 0446+112 6 6 6 100.0% 0529+483 57 57 55 96.5% 0714+457 16 16 13 81.2% 1306+360 82 76 74 90.2% 1327+504 1 1 1 100.0% 1546+027 53 53 53 100.0% 2059+034 7 7 7 100.0% 2214+350 6 6 5 83.3% 0115-214 8 8 8 100.0% 0606-223 5 5 5 100.0% 0920-397 7 7 5 71.4% 1759-396 3 3 3 100.0% 0308-611 45 45 35 77.8% 0332-403 1 1 1 100.0% 0347-211 6 6 6 100.0% 0847-120 45 45 42 93.3% 1243-160 7 7 7 100.0% 1657-261 28 28 16 57.1% 1806+456 20 19 14 70.0% 2335-027 7 7 7 100.0% 2357-318 4 4 3 75.0% 0131-522 25 25 24 96.0% 0202+319 85 77 73 85.9% 1039+811 16 11 11 68.8% 1538+149 49 47 39 79.6% 1751+288 15 15 14 93.3% 1758-651 3 3 3 100.0% 1842+681 21 18 12 57.1% 2126-158 2 2 1 50.0% ------------ --------- ---------- ------ ------ Source Total 1902 1806 1620 85.2% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA-HART15M 114 106 102 89.5% FORTLEZA-KOKEE 50 40 38 76.0% FORTLEZA-MATERA 79 56 54 68.4% FORTLEZA-NYALES20 59 57 56 94.9% FORTLEZA-WETTZELL 71 70 69 97.2% FORTLEZA-YARRA12M 19 11 11 57.9% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-MATERA 103 78 75 72.8% HART15M-NYALES20 59 53 51 86.4% HART15M-WETTZELL 119 114 110 92.4% HART15M-YARRA12M 133 123 119 89.5% KOKEE-MATERA 69 42 42 60.9% KOKEE-NYALES20 153 137 134 87.6% KOKEE-WETTZELL 82 69 69 84.1% KOKEE-YARRA12M 111 96 94 84.7% MATERA-NYALES20 177 145 144 81.4% MATERA-WETTZELL 203 178 177 87.2% MATERA-YARRA12M 41 27 27 65.9% NYALES20-WETTZELL 172 171 168 97.7% NYALES20-YARRA12M 47 44 43 91.5% WETTZELL-YARRA12M 41 37 37 90.2% ----------------- --------- ----------- ---------- ------ Baseline Total 1902 1654 1620 85.2% * Recoverable: can be included in the solution. MISSED: Baseline was scheduled, but at least one of the sites did not observe. NOT CORR: Baseline was scheduled but not correlated. NO DATA: The baseline's stations were both correlated, but they did not observe together. DESELECTED: Usable data was generated for the baseline, but the analyst rejected it.